The fish we cannot see 
By Moira Donovan US Source: nationalobserver 12/1/2023
Moira Donovan
Credit: Diego Grandi/Alamy Stock Photo
The ocean has a way of upending expectations. Four-storey-high rogue waves peak and collapse without warning. Light bends across the surface to conjure chimeric cities that hover at the horizon.
 

And watery wastelands reveal themselves to be anything but. So was the case for the scientists aboard the USS Jasper in the summer of 1942. Bobbing in choppy seas off the coast of San Diego, Calif., acoustic physicist Carl F. Eyring and his colleagues, who had been tasked with studying a sonar device the navy could use to detect German submarines, were sending sound waves into the deep.

 
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3633Farage fury at EU ban on anglers keeping fishexpress2015-12-29UK
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3642Why one lake contains more than 1000 species of the same fishnewscientist2015-12-07US
3643Captain Releases His 30,000th Billfishsportfishingmag2015-12-04GT
3644Salmon eaten in US modified even before genetic engineeringgeneticliteracyproject2015-12-03US
3645UN Agency Deploys 'Fish Magnets' Along Somali Coast To Boost Sustainable Fishingunderwatertimes2015-12-07IT
3646More dead fish wash ashore in Cockburn SoundPerthNow2015-12-02AU
3647Police: 3 teens brag about killing fish at Florida Oceanographic in Stuartwflx2015-12-01US
3648Spectacular Growth Measured in Dolphinfish 2015-11-25US
3649Sea lions panicked by orcas almost sink Chilean fishing boatabc2021-06-15CL
3650Why the world’s most fertile fishing ground is facing a ‘unique and dire’ threattheguardian2021-06-13UK

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